Smoothness of surface
I face a small rough surface problem. Is this normal, if not, how solve this issue? Please suggest.
Thank you
Ps. Please see an attachment
RE: Smoothness of surface
I had 'sort of' the same issue and explained it to myself that the hotend travel path changed from a square (and possibly the seam aligned) to 2 brackets (to make the hole in the cube) (and a possibly 
different alignment of the seam)
Mini with FW:4.4.1 + SuperPINDA + Bondtech Heatbreak + PC4-M8 couplers + 1 piece boden
RE: Smoothness of surface
@oxygen
Than you, then this is normal issue 😀
RE: Smoothness of surface
I do not know for sure it is my explanation for the effect we see in our prints -- maybe someone has a better answer and can correct me 🙂 or even better, has a solution for the effect...
Mini with FW:4.4.1 + SuperPINDA + Bondtech Heatbreak + PC4-M8 couplers + 1 piece boden
RE: Smoothness of surface
looking again at you photo's your problem is at the outside of the printed object, maybe you can slower the print speed and try again (i would suggest 20% lower speed)
Mini with FW:4.4.1 + SuperPINDA + Bondtech Heatbreak + PC4-M8 couplers + 1 piece boden
RE: Smoothness of surface
My money is on loose grub screws for the belt gear on either the X or Y axis motor. If that second picture is from the front, check the X axis first.
...Doug
RE: Smoothness of surface
@doug
thank you 🙂